Mimmi20BrowserDetector::__construct() - Code Metrics - Inspection of "new provider mimmi20" - ThaDafinser/UserAgentParser - Measure and Improve Code Quality continuously with Scrutinizer

Completed

Pull Request — master (#111)

by Martin

created 2017-05-11 08:16 UTC

Mimmi20BrowserDetector::__construct() A

↳ Parent: Mimmi20BrowserDetector

Complexity

Conditions	2
Paths	2

Size

Total Lines	8
Code Lines	4

Duplication

Lines	0
Ratio	0 %

Code Coverage

Tests	5
CRAP Score	2

Importance

Changes

Metric	Value
dl	0
loc	8
ccs	5
cts	5
cp	1
rs	9.4285
c	0
b	0
f	0
cc	2
eloc	4
nc	2
nop	1
crap	2

<?php
namespace UserAgentParser\Provider;

use BrowserDetector\Detector;
use Psr\Log\NullLogger;
use Psr6NullCache\Adapter\MemoryCacheItemPool;
use UaResult\Browser\BrowserInterface;
use UaResult\Device\DeviceInterface;
use UaResult\Engine\EngineInterface;
use UaResult\Os\OsInterface;
use UaResult\Result\Result;
use UserAgentParser\Exception\NoResultFoundException;
use UserAgentParser\Exception\PackageNotLoadedException;
use UserAgentParser\Model;

/**
 * Abstraction for mimmi20/browser-detector
 *
 * @author Martin Keckeis <[email protected]>
 * @license MIT
 * @see https://github.com/donatj/PhpUserAgent
 */
class Mimmi20BrowserDetector extends AbstractProvider
{
    /**
     * Name of the provider
     *
     * @var string
     */
    protected $name = 'Mimmi20BrowserDetector';

    /**
     * Homepage of the provider
     *
     * @var string
     */
    protected $homepage = 'https://github.com/mimmi20/BrowserDetector';

    /**
     * Composer package name
     *
     * @var string
     */
    protected $packageName = 'mimmi20/browser-detector';

    protected $detectionCapabilities = [

        'browser' => [
            'name'    => true,
            'version' => true,
        ],

        'renderingEngine' => [
            'name'    => true,
            'version' => false,
        ],

        'operatingSystem' => [
            'name'    => true,
            'version' => true,
        ],

        'device' => [
            'model'    => true,
            'brand'    => true,
            'type'     => true,
            'isMobile' => false,
            'isTouch'  => true,
        ],

        'bot' => [
            'isBot' => true,
            'name'  => true,
            'type'  => false,
        ],
    ];

    protected $defaultValues = [

        'general' => [
            '/^unknown$/i',
        ],
    ];

    /**
     *
     * @var Detector
     */
    private $parser;

    /**
     *
     * @param  Detector                  $parser
     * @throws PackageNotLoadedException
     */
    public function __construct(Detector $parser = null)
    {
        if ($parser === null) {
            $this->checkIfInstalled();
        }

        $this->parser = $parser;
    }

    /**
     *
     * @return Detector
     */
    public function getParser()
    {
        if ($this->parser !== null) {
            return $this->parser;
        }

        $cache  = new MemoryCacheItemPool();
        $logger = new NullLogger();

        $this->parser = new Detector($cache, $logger);

        return $this->parser;
    }

    /**
     *
     * @param Result $result
     *
     * @return bool
     */
    private function hasResult(Result $result)
    {
        if ($this->isRealResult($result->getBrowser()
            ->getType()
            ->getType())) {
            return true;
        }

        return false;
    }

    /**
     *
     * @param Model\Bot        $bot
     * @param BrowserInterface $browserRaw
     */
    private function hydrateBot(Model\Bot $bot, BrowserInterface $browserRaw)
    {
        $bot->setIsBot(true);
        $bot->setName($this->getRealResult($browserRaw->getName()));
    }

    /**
     *
     * @param Model\Browser    $browser
     * @param BrowserInterface $browserRaw
     */
    private function hydrateBrowser(Model\Browser $browser, BrowserInterface $browserRaw)
    {
        $browser->setName($this->getRealResult($browserRaw->getName()));
        $browser->getVersion()->setComplete($this->getRealResult($browserRaw->getVersion()
            ->getVersion()));
    }

    /**
     *
     * @param Model\RenderingEngine $engine
     * @param EngineInterface       $engineRaw
     */
    private function hydrateRenderingEngine(Model\RenderingEngine $engine, EngineInterface $engineRaw)
    {
        $engine->setName($this->getRealResult($engineRaw->getName()));
        $engine->getVersion()->setComplete($this->getRealResult($engineRaw->getVersion()->getVersion()));
    }

    /**
     *
     * @param Model\OperatingSystem $os
     * @param OsInterface           $osRaw
     */
    private function hydrateOperatingSystem(Model\OperatingSystem $os, OsInterface $osRaw)
    {
        $os->setName($this->getRealResult($osRaw->getName()));
        $os->getVersion()->setComplete($this->getRealResult($osRaw->getVersion()->getVersion()));
    }

    /**
     *
     * @param Model\UserAgent $device
     * @param DeviceInterface $deviceRaw
     */
    private function hydrateDevice(Model\Device $device, DeviceInterface $deviceRaw)
    {
        $device->setModel($this->getRealResult($deviceRaw->getDeviceName()));
        $device->setBrand($this->getRealResult($deviceRaw->getBrand()->getBrandName()));
        $device->setType($this->getRealResult($deviceRaw->getType()->getName()));

        if ($deviceRaw->getPointingMethod() === 'touchscreen') {
            $device->setIsTouch(true);
        }
    }

    public function parse($userAgent, array $headers = [])
    {
        $headers['HTTP_USER_AGENT'] = $userAgent;

        $detector = $this->getParser();

        $parser = $detector->getBrowser($headers);

        /*
         * No result found?
         */
        if ($this->hasResult($parser) !== true) {
            throw new NoResultFoundException('No result found for user agent: ' . $userAgent);
        }

        /*
         * Hydrate the model
         */
        $result = new Model\UserAgent($this->getName(), $this->getVersion());
        $result->setProviderResultRaw($parser->toArray(true));

        /*
         * Bot detection
         */
        if ($parser->getBrowser()->getType()->getType() === 'bot') {
            $this->hydrateBot($result->getBot(), $parser->getBrowser());

            return $result;
        }

        /*
         * hydrate the result
         */
        $this->hydrateBrowser($result->getBrowser(), $parser->getBrowser());
        $this->hydrateRenderingEngine($result->getRenderingEngine(), $parser->getEngine());
        $this->hydrateOperatingSystem($result->getOperatingSystem(), $parser->getOs());
        $this->hydrateDevice($result->getDevice(), $parser->getDevice());

        return $result;
    }
}


1		<?php
2		namespace UserAgentParser\Provider;
3
4		use BrowserDetector\Detector;
5		use Psr\Log\NullLogger;
6		use Psr6NullCache\Adapter\MemoryCacheItemPool;
7		use UaResult\Browser\BrowserInterface;
8		use UaResult\Device\DeviceInterface;
9		use UaResult\Engine\EngineInterface;
10		use UaResult\Os\OsInterface;
11		use UaResult\Result\Result;
12		use UserAgentParser\Exception\NoResultFoundException;
13		use UserAgentParser\Exception\PackageNotLoadedException;
14		use UserAgentParser\Model;
15
16		/**
17		* Abstraction for mimmi20/browser-detector
18		*
19		* @author Martin Keckeis <[email protected]>
20		* @license MIT
21		* @see https://github.com/donatj/PhpUserAgent
22		*/
23		class Mimmi20BrowserDetector extends AbstractProvider
24		{
25		/**
26		* Name of the provider
27		*
28		* @var string
29		*/
30		protected $name = 'Mimmi20BrowserDetector';
31
32		/**
33		* Homepage of the provider
34		*
35		* @var string
36		*/
37		protected $homepage = 'https://github.com/mimmi20/BrowserDetector';
38
39		/**
40		* Composer package name
41		*
42		* @var string
43		*/
44		protected $packageName = 'mimmi20/browser-detector';
45
46		protected $detectionCapabilities = [
47
48		'browser' => [
49		'name' => true,
50		'version' => true,
51		],
52
53		'renderingEngine' => [
54		'name' => true,
55		'version' => false,
56		],
57
58		'operatingSystem' => [
59		'name' => true,
60		'version' => true,
61		],
62
63		'device' => [
64		'model' => true,
65		'brand' => true,
66		'type' => true,
67		'isMobile' => false,
68		'isTouch' => true,
69		],
70
71		'bot' => [
72		'isBot' => true,
73		'name' => true,
74		'type' => false,
75		],
76		];
77
78		protected $defaultValues = [
79
80		'general' => [
81		'/^unknown$/i',
82		],
83		];
84
85		/**
86		*
87		* @var Detector
88		*/
89		private $parser;
90
91		/**
92		*
93		* @param Detector $parser
94		* @throws PackageNotLoadedException
95		*/
96	15	public function __construct(Detector $parser = null)
97		{
98	15	if ($parser === null) {
99	8	$this->checkIfInstalled();
100		}
101
102	15	$this->parser = $parser;
103	15	}
104
105		/**
106		*
107		* @return Detector
108		*/
109	8	public function getParser()
110		{
111	8	if ($this->parser !== null) {
112	8	return $this->parser;
113		}
114
115	1	$cache = new MemoryCacheItemPool();
116	1	$logger = new NullLogger();
117
118	1	$this->parser = new Detector($cache, $logger);
119
120	1	return $this->parser;
121		}
122
123		/**
124		*
125		* @param Result $result
126		*
127		* @return bool
128		*/
129	7	private function hasResult(Result $result)
130		{
131	7	if ($this->isRealResult($result->getBrowser()
132	7	->getType()
133	7	->getType())) {
134	6	return true;
135		}
136
137	1	return false;
138		}
139
140		/**
141		*
142		* @param Model\Bot $bot
143		* @param BrowserInterface $browserRaw
144		*/
145	2	private function hydrateBot(Model\Bot $bot, BrowserInterface $browserRaw)
146		{
147	2	$bot->setIsBot(true);
148	2	$bot->setName($this->getRealResult($browserRaw->getName()));
149	2	}
150
151		/**
152		*
153		* @param Model\Browser $browser
154		* @param BrowserInterface $browserRaw
155		*/
156	4	private function hydrateBrowser(Model\Browser $browser, BrowserInterface $browserRaw)
157		{
158	4	$browser->setName($this->getRealResult($browserRaw->getName()));
159	4	$browser->getVersion()->setComplete($this->getRealResult($browserRaw->getVersion()
160	4	->getVersion()));
161	4	}
162
163		/**
164		*
165		* @param Model\RenderingEngine $engine
166		* @param EngineInterface $engineRaw
167		*/
168	4	private function hydrateRenderingEngine(Model\RenderingEngine $engine, EngineInterface $engineRaw)
169		{
170	4	$engine->setName($this->getRealResult($engineRaw->getName()));
171	4	$engine->getVersion()->setComplete($this->getRealResult($engineRaw->getVersion()->getVersion()));
172	4	}
173
174		/**
175		*
176		* @param Model\OperatingSystem $os
177		* @param OsInterface $osRaw
178		*/
179	4	private function hydrateOperatingSystem(Model\OperatingSystem $os, OsInterface $osRaw)
180		{
181	4	$os->setName($this->getRealResult($osRaw->getName()));
182	4	$os->getVersion()->setComplete($this->getRealResult($osRaw->getVersion()->getVersion()));
183	4	}
184
185		/**
186		*
187		* @param Model\UserAgent $device
188		* @param DeviceInterface $deviceRaw
189		*/
190	4	private function hydrateDevice(Model\Device $device, DeviceInterface $deviceRaw)
191		{
192	4	$device->setModel($this->getRealResult($deviceRaw->getDeviceName()));
193	4	$device->setBrand($this->getRealResult($deviceRaw->getBrand()->getBrandName()));
194	4	$device->setType($this->getRealResult($deviceRaw->getType()->getName()));
195
196	4	if ($deviceRaw->getPointingMethod() === 'touchscreen') {
197	1	$device->setIsTouch(true);
198		}
199	4	}
200
201	7	public function parse($userAgent, array $headers = [])
202		{
203	7	$headers['HTTP_USER_AGENT'] = $userAgent;
204
205	7	$detector = $this->getParser();
206
207	7	$parser = $detector->getBrowser($headers);
208
209		/*
210		* No result found?
211		*/
212	7	if ($this->hasResult($parser) !== true) {
213	1	throw new NoResultFoundException('No result found for user agent: ' . $userAgent);
214		}
215
216		/*
217		* Hydrate the model
218		*/
219	6	$result = new Model\UserAgent($this->getName(), $this->getVersion());
220	6	$result->setProviderResultRaw($parser->toArray(true));
221
222		/*
223		* Bot detection
224		*/
225	6	if ($parser->getBrowser()->getType()->getType() === 'bot') {
226	2	$this->hydrateBot($result->getBot(), $parser->getBrowser());
227
228	2	return $result;
229		}
230
231		/*
232		* hydrate the result
233		*/
234	4	$this->hydrateBrowser($result->getBrowser(), $parser->getBrowser());
235	4	$this->hydrateRenderingEngine($result->getRenderingEngine(), $parser->getEngine());
236	4	$this->hydrateOperatingSystem($result->getOperatingSystem(), $parser->getOs());
237	4	$this->hydrateDevice($result->getDevice(), $parser->getDevice());
238
239	4	return $result;
240		}
241		}
242

ThaDafinser / UserAgentParser

GitHub Access Token became invalid

Pull Request — master (#111)

Mimmi20BrowserDetector::__construct() A

Complexity

Size

Duplication

Code Coverage

Importance

Duplication Side-by-Side

Filter issues like